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Memory Pool

34,664 transactions
29.75 vMB
0.05288437 BTC
Random Selection Loading Transactions
Max Size: 149.14/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bf4839e747ea12d64b55cdcf59334040067899cd97d3c28e8b66475bd65d92dc
Version 20000000
Previous Block 00000000000000000001ef11c9e73f6a7c83c170e17ad062a1ed932bbcbe9c24
Merkle Root 52c35827d8a4ef443c00d6a90f7ed2850097b88f9258658506f3fb7ba766ec5d
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 3,637
Size: 1.00 vMB
Total Fees: 0.01849434 BTC
Feerates: 351.27 > 1.85 > 0.15 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,597 (775,194 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
159,403 159,403 000000000000036dbcb6662d2bf62a7e3acda02d5ca1c11241c3078d2adaa76e 19 0.01/1.00 vMB 68
159,402 159,402 0000000000000165c3e977b0b1ac77b4f900bfe4056571d9941abd133f15feaa 8 0.00/1.00 vMB 0
159,401 159,401 00000000000005ca47d58cb699922ea0137acfec61e6c7231fe6c97a89363bcd 163 0.07/1.00 vMB 0
159,400 159,400 000000000000093afc77a2ac9bfcd95040e0352cb926d3d645c1959c7006199a 105 0.05/1.00 vMB 157
159,399 159,399 00000000000000ca432e339de465e93eae8fafaa9557e1a6a9d900e369b1833b 6 0.00/1.00 vMB 17
159,398 159,398 0000000000000be47b04fcea5bfe719b7883c0c81d871594ccf10551b39c44bc 60 0.02/1.00 vMB 125
159,397 159,397 000000000000072a48c8ee95c07245d8562b389563e92c5814a191fd295ab9df 2 0.00/1.00 vMB 0
159,396 159,396 0000000000000125612286d26bf67246b968877aeb2d3c8769dcf1b5273bca33 5 0.00/1.00 vMB 0
159,395 159,395 00000000000000b4162a595db504bc61c468ea3bbaf056a265b25cd621ffb78e 14 0.01/1.00 vMB 19
159,394 159,394 0000000000000c0301995a95953ff019f436d00f169d1882a12b08195d73cbce 14 0.03/1.00 vMB 46
159,393 159,393 00000000000000cc6eb2b2167289777cf6747dffeb2cbd3d894632c8d2e70fea 57 0.01/1.00 vMB 14
159,392 159,392 00000000000005033cfeb393aa09e40e0f25049346755ea8ed399d061f840a59 25 0.01/1.00 vMB 88
159,391 159,391 000000000000077298c801885f9be572d81ffdadc030cf625e86f70939dbebec 32 0.02/1.00 vMB 474
159,390 159,390 00000000000009849ec3109bbc2668caedaec11969888be7cddcbb1e07c8f76c 46 0.01/1.00 vMB 162
159,389 159,389 00000000000000bf8a8ffe7694cb7d846862fa2bba95e5753414eccced501425 8 0.00/1.00 vMB 49
159,388 159,388 000000000000062096142a9e13eb0f3cbeb9d43ef66e9925ff235fc5df7ab872 12 0.00/1.00 vMB 44
159,387 159,387 0000000000000dae42374ef551397963a24aa50da8f172d6404d37833b2cab79 9 0.00/1.00 vMB 312
159,386 159,386 000000000000061222d65bce9a83897dc71284754a3ec3e862931a53af28bcbf 13 0.00/1.00 vMB 38
159,385 159,385 00000000000000426d05cbd6178275fa766bfed6b389fdf7d7d322107f083951 19 0.01/1.00 vMB 123
159,384 159,384 000000000000025087d6a2c6c68c0112e8a36da87b3a236274d8ada1a080aae1 68 0.02/1.00 vMB 32
159,383 159,383 000000000000039bba3777c7d5545d3df184ba590e113cedfda8edfc0d62c4aa 15 0.01/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 816.99 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,560.57 GB
    • Received: 194.05 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.